# North Texas Tollway Authority Marketplace #06537-PGB-09-PS-PD

Environmental Engineering Services for PGBT/360 Tollway Connector (NTTA, Texas)

**Posted:** September 18, 2026
**Respond By:** October 15, 2026
**Identifier:** 06537-PGB-09-PS-PD
**NAICS:** 541330, 541620

This opportunity from the North Texas Tollway Authority (NTTA) seeks qualified firms to deliver Environmental Engineering Services for the PGBT/360 Tollway Connector project.
- Government Buyer:
  - North Texas Tollway Authority (NTTA), Procurement Department
  - Project location: Arlington and Grand Prairie, Texas
- Scope of Services:
  - Environmental impact studies and engineering services for a 4.82-mile tollway connector
  - Schematic design, surveying, geotechnical investigations, traffic analysis, utility coordination, drainage evaluation
  - Preparation of environmental documentation (including Categorical Exclusion reports)
  - Public involvement activities, including hearings and noise workshops
  - Project management, quality assurance, and technical reporting
- Notable Requirements:
  - 20% small business subcontractor participation goal
  - Compliance with TxDOT and NTTA standards
  - Coordination with local agencies
  - Monthly status reports and schedule updates
- No specific OEMs or product vendors are named; procurement is for professional services
- Submission is fully electronic via NTTA Marketplace portal
- Contract term is two years and six months
- NIGP codes: 926-52, 925-35, 925-17, 925-93
- No product purchases; focus is on engineering and environmental consulting

### Description

The North Texas Tollway Authority (NTTA) is soliciting qualifications for Environmental Engineering Services for a direct connector from PGBT to 360 Tollway along IH 20. The contract term is two years and six months. The procurement includes a pre-bid conference scheduled for September 28, 2026, and responses must be submitted via the NTTA Marketplace by October 15, 2026, at 11:00 AM CT. The solicitation requires submission of all required documents and allows electronic quotes through the NTTA Marketplace portal.

[View original listing](https://www.nttamarketplace.org/bso/external/bidDetail.sda?docId=B2600001084&external=true&parentUrl=close)